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openapi: 3.2.0
info:
title: Quartermaster Health API
version: 1.6.0
description: Small, reliable utility APIs for AI agents. Paid endpoints charge per call in USDC over the x402 protocol (HTTP 402 flow) - no accounts, no API keys. Free endpoints are open.
contact:
url: https://quartermaster.surewhynot.app
servers:
- url: https://quartermaster.surewhynot.app
tags:
- name: Health
paths:
/health:
get:
summary: Service health (free)
responses:
'200':
description: Status
content:
application/json:
schema:
type: object
tags:
- Health
operationId: getHealth
x-operation-id-source: derived
externalDocs:
description: 'Buyer quickstart: how to pay with x402'
url: https://quartermaster.surewhynot.app/buyers